9 (月)	14:15	05:45	22:56	17:33
	102cm	45cm	112cm	98cm
長潮 出 05:24 入 16:48 出 - 入 14:48

花咲（北海道）2023年10月9日の10分毎の潮の高低差を確認できます。
また1日の潮の高低差が1番大きい（潮の流れが大きい）時間に「最大潮位差」と明記してます。

時刻	潮位	高低差	各ポイント
10/9 00:00	97.1	↓-1.6
10/9 00:10	95.4	↓-1.7
10/9 00:20	93.7	↓-1.7
10/9 00:30	91.9	↓-1.8
10/9 00:40	90.0	↓-1.9
10/9 00:50	88.1	↓-1.9
10/9 01:00	86.2	↓-1.9
10/9 01:10	84.2	↓-2.0
10/9 01:20	82.2	↓-2.0
10/9 01:30	80.2	↓-2.0
10/9 01:40	78.2	↓-2.0
10/9 01:50	76.1	↓-2.1	最大潮位差
10/9 02:00	74.0	↓-2.1	最大潮位差
10/9 02:10	72.0	↓-2.0
10/9 02:20	69.9	↓-2.1	最大潮位差
10/9 02:30	67.9	↓-2.0
10/9 02:40	65.9	↓-2.0
10/9 02:50	63.9	↓-2.0
10/9 03:00	62.0	↓-1.9
10/9 03:10	60.1	↓-1.9
10/9 03:20	58.3	↓-1.8
10/9 03:30	56.6	↓-1.7
10/9 03:40	55.0	↓-1.6
10/9 03:50	53.4	↓-1.6
10/9 04:00	52.0	↓-1.4
10/9 04:10	50.6	↓-1.4
10/9 04:20	49.4	↓-1.2
10/9 04:30	48.3	↓-1.1
10/9 04:40	47.3	↓-1.0
10/9 04:50	46.5	↓-0.8
10/9 05:00	45.8	↓-0.7
10/9 05:10	45.2	↓-0.6
10/9 05:20	44.8	↓-0.4
10/9 05:30	44.5	↓-0.3
10/9 05:40	44.4	↓-0.1	干潮
10/9 05:50	44.4	0
10/9 06:00	44.5	↑0.1
10/9 06:10	44.8	↑0.3
10/9 06:20	45.3	↑0.5
10/9 06:30	45.8	↑0.5
10/9 06:40	46.6	↑0.8
10/9 06:50	47.4	↑0.8
10/9 07:00	48.4	↑1.0
10/9 07:10	49.4	↑1.0
10/9 07:20	50.6	↑1.2
10/9 07:30	51.9	↑1.3
10/9 07:40	53.3	↑1.4
10/9 07:50	54.7	↑1.4
10/9 08:00	56.3	↑1.6
10/9 08:10	57.9	↑1.6
10/9 08:20	59.5	↑1.6
10/9 08:30	61.2	↑1.7
10/9 08:40	62.9	↑1.7
10/9 08:50	64.7	↑1.8
10/9 09:00	66.5	↑1.8
10/9 09:10	68.3	↑1.8
10/9 09:20	70.0	↑1.7
10/9 09:30	71.8	↑1.8
10/9 09:40	73.6	↑1.8
10/9 09:50	75.4	↑1.8
10/9 10:00	77.1	↑1.7
10/9 10:10	78.8	↑1.7
10/9 10:20	80.5	↑1.7
10/9 10:30	82.1	↑1.6
10/9 10:40	83.7	↑1.6
10/9 10:50	85.3	↑1.6
10/9 11:00	86.8	↑1.5
10/9 11:10	88.2	↑1.4
10/9 11:20	89.6	↑1.4
10/9 11:30	90.9	↑1.3
10/9 11:40	92.1	↑1.2
10/9 11:50	93.3	↑1.2
10/9 12:00	94.4	↑1.1
10/9 12:10	95.4	↑1.0
10/9 12:20	96.3	↑0.9
10/9 12:30	97.2	↑0.9
10/9 12:40	97.9	↑0.7
10/9 12:50	98.6	↑0.7
10/9 13:00	99.2	↑0.6
10/9 13:10	99.7	↑0.5
10/9 13:20	100.1	↑0.4
10/9 13:30	100.5	↑0.4
10/9 13:40	100.7	↑0.2
10/9 13:50	100.9	↑0.2
10/9 14:00	101.0	↑0.1
10/9 14:10	101.1	↑0.1	満潮
10/9 14:20	101.1	0
10/9 14:30	101.0	↓-0.1
10/9 14:40	100.9	↓-0.1
10/9 14:50	100.8	↓-0.1
10/9 15:00	100.6	↓-0.2
10/9 15:10	100.3	↓-0.3
10/9 15:20	100.1	↓-0.2
10/9 15:30	99.8	↓-0.3
10/9 15:40	99.5	↓-0.3
10/9 15:50	99.3	↓-0.2
10/9 16:00	99.0	↓-0.3
10/9 16:10	98.7	↓-0.3
10/9 16:20	98.4	↓-0.3
10/9 16:30	98.2	↓-0.2
10/9 16:40	98.0	↓-0.2
10/9 16:50	97.8	↓-0.2
10/9 17:00	97.6	↓-0.2
10/9 17:10	97.5	↓-0.1
10/9 17:20	97.4	↓-0.1
10/9 17:30	97.4	0	干潮
10/9 17:40	97.4	0
10/9 17:50	97.5	↑0.1
10/9 18:00	97.6	↑0.1
10/9 18:10	97.8	↑0.2
10/9 18:20	98.0	↑0.2
10/9 18:30	98.3	↑0.3
10/9 18:40	98.6	↑0.3
10/9 18:50	99.0	↑0.4
10/9 19:00	99.5	↑0.5
10/9 19:10	100.0	↑0.5
10/9 19:20	100.5	↑0.5
10/9 19:30	101.1	↑0.6
10/9 19:40	101.7	↑0.6
10/9 19:50	102.3	↑0.6
10/9 20:00	103.0	↑0.7
10/9 20:10	103.7	↑0.7
10/9 20:20	104.4	↑0.7
10/9 20:30	105.1	↑0.7
10/9 20:40	105.7	↑0.6
10/9 20:50	106.4	↑0.7
10/9 21:00	107.1	↑0.7
10/9 21:10	107.7	↑0.6
10/9 21:20	108.3	↑0.6
10/9 21:30	108.9	↑0.6
10/9 21:40	109.4	↑0.5
10/9 21:50	109.9	↑0.5
10/9 22:00	110.3	↑0.4
10/9 22:10	110.7	↑0.4
10/9 22:20	111.0	↑0.3
10/9 22:30	111.3	↑0.3
10/9 22:40	111.4	↑0.1
10/9 22:50	111.5	↑0.1	満潮
10/9 23:00	111.5	0
10/9 23:10	111.4	↓-0.1
10/9 23:20	111.2	↓-0.2
10/9 23:30	111.0	↓-0.2
10/9 23:40	110.6	↓-0.4
10/9 23:50	110.1	↓-0.5